“KANSAS IS FLATTER THAN A PANCAKE”: Here, the pancake is compared with Kansas. So, Kansas is independent variable and pancake is dependent variable. Kansas is a U.S. state located in the Midwestern of United states. An American geography professor MARK FONSTAD of south west Texas University with his colleagues WILLIAM PUGATCH and BLAME BRANDON VOGT showed that the topography of Kansas is flatter than a pancake. Once, the three researchers were eating breakfast where they started discussing about how flat their pancakes really were. Brandon Vogt, a doctoral student at Arizona state university, suggested comparing pancake with Kansas. Vogt previously had been a student at Colorado in boulder and made frequent trips across the state to visit friends in Colombia, Mo. Vogt said that “its flat-there is nothing to see, nowhere to stop”. {from the article written by Terry Rombeck in Lawrence Journal-world}. The common method to measure the flatness is “flattening ratio”. Flattening ratio is define as the length of an ellipse’s semi-major axis ‘a’ is compared with this measured semi-minor axis ‘b’ using the formula
References: 1) “Kansas is flatter than a pancake” article from Annals of Improbale research (AIR) 2) “Kansas is flatter than a pancake” Article written by Terry Rombeck in Lawrence journal-world. 3) “Kansas is flatter than a pancake” CBC news (www.cbc.ca) 4) “Kansas is flatter than a pancake” Article written by Miss Cellania in www.neatorama.com 5) “Kansas is flatter than a pancake” Article written by Erin Podolak in www.geekosystem.com